Maryland Biodiversity Project

Caenis sp. Caenis sp. Stephens, 1835

Kingdom Animalia > Phylum Arthropoda > Class Insecta > Order Ephemeroptera > Family Caenidae > Genus Caenis Caenis sp. - Caenis sp. - https://www.marylandbiodiversity.com/view/20529

There are 12 records in the project database.

A male Caenis species in Harford Co., Maryland (5/24/2020). Determined by Roger Rohrbeck/BugGuide. Photo by Dave Webb. (MBP list)

A Caenis species in Queen Anne's Co., Maryland (6/28/2023). Photo by Dave Webb. (MBP list)

A male Caenis species in Cecil Co., Maryland (5/15/2021). Photo by Dave Webb. (MBP list)

A male Caenis species in Caroline Co., Maryland (7/14/2020). Determined by Roger Rohrbeck/BugGuide. Photo by Dave Webb. (MBP list)

A Caenis species in Caroline Co., Maryland (8/24/2020). Determined by Roger Rohrbeck/BugGuide. Photo by Dave Webb. (MBP list)

A female imago Caenis species in Kent Co., Maryland (8/15/2021). Verified by Roger Rohrbeck/BugGuide. Photo by Dave Webb. (MBP list)

Caenis species in Garrett Co., Maryland (Date obscured). (c) jugbayjs, some rights reserved (CC BY-NC). Photo by jugbayjs via iNaturalist. (MBP list)

An imago Caenis species in Caroline Co., Maryland (8/11/2022). Verified by Roger Rohrbeck/BugGuide. Photo by Dave Webb. (MBP list)

View All Images

Use of images featured on Maryland Biodiversity Project is only permitted with express permission of the photographer.